Shorelines :

X	Y
272.871696	2.3106897583748
275.050464	1.4077874454241
273.150768	0.46992599771795
273.682464	-3.5698215461478
271.503696	8.5560998290706
272.238768	8.519690767861

Query: SELECT * FROM map_events WHERE ID_SourceType=-1 AND Latitude<48.174810856354 AND Latitude>45.397771991001 AND Longitude<25.79298245614 AND Longitude>21.40701754386